76711810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8629}}^1$

素因数の和:8770

約数の個数: 32

約数和(自身を含む): 159068160

約数和(自身を除く): 82356350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8629, 8890, 17258, 43145, 60403, 86290, 120806, 302015, 604030, 1095883, 2191766, 5479415, 7671181, 10958830, 15342362, 38355905, 76711810]

約数ペア:

[(1, 76711810), (2, 38355905), (5, 15342362), (7, 10958830), (10, 7671181), (14, 5479415), (35, 2191766), (70, 1095883), (127, 604030), (254, 302015), (635, 120806), (889, 86290), (1270, 60403), (1778, 43145), (4445, 17258), (8629, 8890)]